black

#000000

#89757F

#89757F

对比度

4.91:1

Delta E

52.3

Very Different

50:50 混合

颜色值

格式 #000000 #89757F
HEX #000000 #89757F
RGB 0, 0, 0 137, 117, 127
HSL 0.0, 0.0%, 0.0% 330.0, 7.9%, 49.8%
HSV 0.0, 0.0%, 0.0% 330.0, 14.6%, 53.7%
CMYK 0%, 0%, 0%, 100% 0.0%, 14.6%, 7.3%, 46.3%
OKLCH 0.0 0.0 0.0 0.5843 0.0287 346.4

对比度与无障碍

4.91:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

文本可读性

敏捷的棕色狐狸跳过了懒狗

文本: #89757F → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #89757F

色差 (Delta E)

52.3 Very Different
0 — 完全相同 5 — 相似 25 — 明显差异 100 — 差异很大

渐变

颜色混合

CSS渐变代码

background: linear-gradient(to right, #000000, #89757F);
background: linear-gradient(135deg, #000000, #89757F);

探索每种颜色

相关比较